Transaction not yet indexed

3LExM3paB9oM7vkvDL91UzEv4P3bDMEy2CSyMpeK8q7smFcxNbZ1ssphWLYEJ1TEKhT5fJYMMwjsToUFcsQaG9Tz

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.